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#
# Copyright: (c) 2016, Red Hat Inc.
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import sys
import copy
from ansible import constants as C
from ansible.module_utils._text import to_text
from ansible.module_utils.connection import Connection
from ansible.plugins.action.network import ActionModule as ActionNetworkModule
from ansible.module_utils.network.cloudengine.ce import ce_provider_spec
from ansible.module_utils.network.common.utils import load_provider
from ansible.utils.display import Display
display = Display()
CLI_SUPPORTED_MODULES = ['ce_rollback', 'ce_mlag_interface', 'ce_startup', 'ce_config',
'ce_command', 'ce_facts', 'ce_evpn_global', 'ce_evpn_bgp_rr',
'ce_mtu', 'ce_evpn_bgp', 'ce_snmp_location', 'ce_snmp_contact',
'ce_snmp_traps', 'ce_netstream_global', 'ce_netstream_aging',
'ce_netstream_export', 'ce_netstream_template', 'ce_ntp_auth',
'ce_stp', 'ce_vxlan_global', 'ce_vxlan_arp', 'ce_vxlan_gateway',
'ce_acl_interface']
class ActionModule(ActionNetworkModule):
def run(self, tmp=None, task_vars=None):
del tmp # tmp no longer has any effect
self._config_module = True if self._task.action == 'ce_config' else False
socket_path = None
if self._play_context.connection == 'local':
provider = load_provider(ce_provider_spec, self._task.args)
transport = provider['transport'] or 'cli'
display.vvvv('connection transport is %s' % transport, self._play_context.remote_addr)
if transport == 'cli':
pc = copy.deepcopy(self._play_context)
pc.connection = 'network_cli'
pc.network_os = 'ce'
pc.remote_addr = provider['host'] or self._play_context.remote_addr
pc.port = int(provider['port'] or self._play_context.port or 22)
pc.remote_user = provider['username'] or self._play_context.connection_user
pc.password = provider['password'] or self._play_context.password
command_timeout = int(provider['timeout'] or C.PERSISTENT_COMMAND_TIMEOUT)
self._task.args['provider'] = provider.update(
host=pc.remote_addr,
port=pc.port,
username=pc.remote_user,
password=pc.password
)
if self._task.action in ['ce_netconf'] or self._task.action not in CLI_SUPPORTED_MODULES:
pc.connection = 'netconf'
display.vvv('using connection plugin %s (was local)' % pc.connection, pc.remote_addr)
connection = self._shared_loader_obj.connection_loader.get('persistent', pc, sys.stdin)
connection.set_options(direct={'persistent_command_timeout': command_timeout})
socket_path = connection.run()
display.vvvv('socket_path: %s' % socket_path, pc.remote_addr)
if not socket_path:
return {'failed': True,
'msg': 'unable to open shell. Please see: ' +
'https://docs.ansible.com/ansible/network_debug_troubleshooting.html#unable-to-open-shell'}
task_vars['ansible_socket'] = socket_path
# make sure a transport value is set in args
self._task.args['transport'] = transport
self._task.args['provider'] = provider
elif self._play_context.connection in ('netconf', 'network_cli'):
provider = self._task.args.get('provider', {})
if any(provider.values()):
display.warning('provider is unnecessary when using %s and will be ignored' % self._play_context.connection)
del self._task.args['provider']
if (self._play_context.connection == 'network_cli' and self._task.action not in CLI_SUPPORTED_MODULES) or \
(self._play_context.connection == 'netconf' and self._task.action in CLI_SUPPORTED_MODULES):
return {'failed': True, 'msg': "Connection type '%s' is not valid for '%s' module."
% (self._play_context.connection, self._task.action)}
if (self._play_context.connection == 'local' and transport == 'cli' and self._task.action in CLI_SUPPORTED_MODULES) \
or self._play_context.connection == 'network_cli':
# make sure we are in the right cli context which should be
# enable mode and not config module
if socket_path is None:
socket_path = self._connection.socket_path
conn = Connection(socket_path)
out = conn.get_prompt()
prompt = to_text(out, errors='surrogate_then_replace').strip()
while prompt.endswith(']'):
display.vvvv('wrong context, sending exit to device', self._play_context.remote_addr)
if prompt.startswith('[*'):
conn.exec_command('clear configuration candidate')
conn.exec_command('return')
out = conn.get_prompt()
prompt = to_text(out, errors='surrogate_then_replace').strip()
result = super(ActionModule, self).run(task_vars=task_vars)
return result
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